Synonyms: | Naphth[2',1':4,5]indeno[1,2-c]pyrazole,2'H-estr-16-eno[17,16-c]pyrazole deriv.;Naphth[2',1':4,5]indeno[1,2-c]pyrazole, 1,2,3,4,4a,4b,5,6,6a,7,10,10a,10b,11,12,12a-hexadecahydro-6a-methyl-,[4aS-(4aa,4bb,6aa,10ab,10ba)]-; [4aS-(4aa,4bb,6aa,10ab,10ba)]-1,2,3,4,4a,4b,5,6,6a,7,10,10a,10b,11,12,12a-Hexadecahydro-6a-methylnaphth[2',1':4,5]indeno[1,2-c]pyrazole |